An urgent search is being made for a new international carrier to fly from Hamilton Airport to stop it losing its international status after a fourth airline pulled out.
Virgin Australia, which formerly operated in New Zealand as Pacific Blue, is cancelling its Hamilton to Brisbane service from October 27.
Virgin Australia New Zealand executive general manager Mark Pitt said demand for the service had decreased, and it was losing money.
Analysis by the airline showed improved road access to Auckland and the downturn in the local economy contributed to the poor performance of the route, he said.
But Hamilton City Council politicians - whose council has a 50 per cent stake in the airport - are calling on the airport to look for a new airline.